diff --git a/hubzilla/addon/g1wallet/view/css/g1wallet.css b/hubzilla/addon/g1wallet/view/css/g1wallet.css
new file mode 100644
index 0000000..803bfcc
--- /dev/null
+++ b/hubzilla/addon/g1wallet/view/css/g1wallet.css
@@ -0,0 +1,67 @@
+/* g1wallet.css — Ğ1 Wallet addon styles */
+
+/* Content wrapper */
+.g1wallet-content {
+    max-width: 640px;
+}
+
+.g1wallet-header {
+    border-bottom: 1px solid #dee2e6;
+    padding-bottom: 0.75rem;
+}
+
+/* Section labels */
+.g1wallet-section-label {
+    font-size: 0.85rem;
+    font-weight: 600;
+    text-transform: uppercase;
+    letter-spacing: 0.04em;
+    color: #6c757d;
+    margin-bottom: 0.5rem;
+}
+
+/* Unlock form */
+.g1wallet-unlock-form {
+    max-width: 420px;
+}
+
+/* Unlocked interface */
+.g1wallet-unlocked {
+    max-width: 580px;
+}
+
+/* Sidebar widget */
+.g1wallet-widget {
+    font-size: 0.875rem;
+    padding: 0.5rem 0;
+}
+
+.g1wallet-widget-title {
+    font-weight: 600;
+    font-size: 0.875rem;
+    text-decoration: none;
+    color: inherit;
+}
+
+.g1wallet-widget-title:hover {
+    text-decoration: underline;
+}
+
+.g1wallet-status {
+    margin-top: 0.35rem;
+}
+
+.g1wallet-status-indicator {
+    font-size: 0.8rem;
+}
+
+.g1wallet-cached-key {
+    font-size: 0.75rem;
+    word-break: break-all;
+}
+
+/* Monospace pubkey display */
+#g1wallet-pubkey-display {
+    word-break: break-all;
+    font-size: 0.8rem;
+}